作者: J. Ben Rosen , Roummel F. Marcia
DOI: 10.1023/B:COAP.0000026883.13660.84
关键词: Nonlinear programming 、 Approximation error 、 Function (mathematics) 、 Combinatorics 、 Quadratic function 、 Quadratic equation 、 Convex function 、 Hessian matrix 、 Rank (differential topology) 、 Mathematics
摘要: … In the present paper we generalize the earlier approximation to a general convex quadratic function. … The formulation is given for the case where we approximate m data points: …